바이오마린제약(주)
MX ˙ BMV ˙ US09061G1013
SecurityMX:BMRN / BioMarin Pharmaceutical Inc.
InstitutionBridgewater Associates, LP
ManagerRay Dalio, Bob Prince
Latest Disclosed Ownership206,911 shares
Latest Disclosed Value $ 11,688,402
Bridgewater Associates, LP reports 10.02% decrease in ownership of BMRN / BioMarin Pharmaceutical Inc.

On May 15, 2026 - Bridgewater Associates, LP filed a 13F-HR form disclosing ownership of 206,911 shares of BioMarin Pharmaceutical Inc. (MX:BMRN) valued at $11,688,402 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 229,961 shares of BioMarin Pharmaceutical Inc.. This represents a change in shares of -10.02% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 206,911 -23,050 -10.02 11,688 -14.47 0.0522
2026-02-13 2025-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 229,961 -145,722 -38.79 13,667 -32.83 0.0498
2025-11-13 2025-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 375,683 147,937 64.96 20,347 62.52 0.0797
2025-08-13 2025-06-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 227,746 104,090 84.18 12,519 43.22 0.0505
2025-05-14 2025-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 123,656 -178,824 -59.12 8,741 -56.04 0.0406
2025-02-13 2024-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 302,480 160,166 112.54 19,882 98.76 0.0912
2024-11-13 2024-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 142,314 107,330 306.80 10,003 247.33 0.0566
2024-08-14 2024-06-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 34,984 31,618 939.33 2,880 882.94 0.0150
2024-05-14 2024-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 3,366 -187,604 -98.24 294 -98.41 0.0015
2024-02-14 2023-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 190,970 29,576 18.33 18,413 28.94 0.1031
2023-11-13 2023-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 161,394 11,418 7.61 14,280 9.85 0.0863
2023-08-11 2023-06-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 149,976 25,932 20.91 13,000 7.77 0.0803
2023-05-12 2023-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 124,044 17,665 16.61 12,062 9.56 0.0736
2023-02-13 2022-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 106,379 -1,165 -1.08 11,009 20.75 0.0601
2022-11-10 2022-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 107,544 67,829 170.79 9,117 177.03 0.0462
2022-08-11 2022-06-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 39,715 20,065 102.11 3,291 117.23 0.0139
2022-05-13 2022-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 19,650 5,667 40.53 1,515 22.67 0.0061
2022-02-14 2021-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 13,983 -27 -0.19 1,235 14.04 0.0072
2021-11-12 2021-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 14,010 -9,171 -39.56 1,083 -44.00 0.0059
2021-08-13 2021-06-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 23,181 9,743 72.50 1,934 90.54 0.0124
2021-05-14 2021-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 13,438 13,438 1,015 0.0090
2017-02-10 2016-12-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 0 -8,926 -100.00 0 -100.00
2016-11-09 2016-09-30 13F BIOMARIN PHARMACEUTICAL COM 09061G101 8,926 -39,474 -81.56 826 -74.98 0.0081
2014-05-14 2014-03-31 13F BIOMARIN PHARMACEUTICAL COM 09061G101 48,400 48,400 3,301 0.0270
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.